test_track_labels

Classes

MockEvent

Functions

create_event_val(→ list[tuple[tuple[numpy.ndarray, ...)	Create event values to simulate a paint event
test_paint_event(make_napari_viewer, graph_3d, ...)	Test paint event processing
test_ensure_valid_label(make_napari_viewer, graph_3d, ...)

Module Contents

class test_track_labels.MockEvent(value)

value

test_track_labels.create_event_val(tp: int, z: tuple[int], y: tuple[int], x: tuple[int], old_val: int, target_val: int) → list[tuple[tuple[numpy.ndarray, numpy.ndarray, numpy.ndarray, numpy.ndarray], numpy.ndarray, int]]

Create event values to simulate a paint event

test_track_labels.test_paint_event(make_napari_viewer, graph_3d, segmentation_3d)

Test paint event processing

1. Paint with a new label (4), new track id (4)

2. Replace node 3 with new label 6, breaking edge (2,3), establishing edge (5,6)

3. Erase part of node 6

4. Undo erase event

TP 0 1 1 1 1 1

| | | |

1 2 -1-> 2 -2-> 2 -3-> 2 -4-> 2

/ / 2 3 4 3 4 6 4 <6 4 6 4

| |

3 5 5 5 5

test_track_labels.test_ensure_valid_label(make_napari_viewer, graph_3d, segmentation_3d)